Price History for StarTech.com Thunderbolt 3 PCIe Expansion Chassis External Enclosure Box with 1x PCI-Express Slot 5K/4K Output Via TB3/DP Ports TAA - System bus extender - DP - 65 Watt - for P/N: TB3DK2DPM2 TB3DOCK2DPPD TB3DOCK2DPPU
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StarTech.com Thunderbolt 3 PCIe Expansion Chassis External Enclosure Box with 1x PCI-Express Slot 5K/4K Output Via TB3/DP Ports TAA - System bus extender - DP - 65 Watt - for P/N: TB3DK2DPM2 TB3DOCK2DPPD TB3DOCK2DPPU
The item in this listing is a brand new sealed product in its original manufacture retail packaging. This product will come with a Minimum 1 year warranty. StarTech.com TB31PCIEX16 Thunderbolt 3 PCIe Expansion
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Price History Chart
Recorded price history
| Date | Price |
|---|---|
| Jun 14, 2026 | $288.00 |
| Jun 11, 2026 | $289.34 |
| Jan 24, 2026 | $288.00 |
| Jan 6, 2026 | $288.00 |
| Dec 30, 2025 | $288.00 |
| Nov 27, 2025 | $288.00 |
Analysis
StarTech.com Thunderbolt 3 PCIe Expansion Chassis External Enclosure Box with 1x PCI-Express Slot 5K/4K Output Via TB3/DP Ports TAA - System bus extender - DP - 65 Watt - for P/N: TB3DK2DPM2 TB3DOCK2DPPD TB3DOCK2DPPU price analysis
Price analysis for StarTech.com Thunderbolt 3 PCIe Expansion Chassis External Enclosure Box with 1x PCI-Express Slot 5K/4K Output Via TB3/DP Ports TAA - System bus extender - DP - 65 Watt - for P/N: TB3DK2DPM2 TB3DOCK2DPPD TB3DOCK2DPPU at Walmart: Today's price is $288.00. That's 10% off the MSRP of $319.00. The lowest recorded price on PriceWatchPro was $288.00 on November 27, 2025. The current listing is at this all-time low.
- The current price of $288.00 is 10% (or $31.00) below the MSRP of $319.00.
- The lowest recorded price on PriceWatchPro was $288.00 on November 27, 2025. The current listing is at this all-time low.
- The highest recorded price on PriceWatchPro was $289.34 on June 11, 2026. Today's price is $1.34 below that peak.
- Across 5 tracked price changes, the listing has dropped 1 times with an average drop of $1.34.
- PriceWatchPro has been tracking this listing since November 27, 2025 (297 days of price history).
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Compare StarTech.com Thunderbolt 3 PCIe Expansion Chassis External Enclosure Box with 1x PCI-Express Slot 5K/4K Output Via TB3/DP Ports TAA - System bus extender - DP - 65 Watt - for P/N: TB3DK2DPM2 TB3DOCK2DPPD TB3DOCK2DPPU prices across retailers
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StarTech.com Thunderbolt 3 PCIe Expansion Chassis External Enclosure Box with 1x PCI-Express Slot 5K/4K Output Via TB3/DP Ports TAA - System bus extender - DP - 65 Watt - for P/N: TB3DK2DPM2 TB3DOCK2DPPD TB3DOCK2DPPU shopping snapshot
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